package Fly;

/**
 * @author lijunhao
 * 2023/7/14
 * @description TODO
 */
public class Test {
    public static void main(String[] args) {
        AirPlane plane=new AirPlane();
        Bird bird=new Bird();
        makeFly(plane);
        makeFly(bird);
    }


    public static void makeFly(CanFly canFly){
        canFly.fly();
    }


}
